Qap (Anatomical Pathology) 

Case: AP136
Contributor's Comment: Pseudogout commonly affects large joints. Rarely it can be the cause of carpel tunnel syndrome. (MST)
Local reference:
Chiu KY, Ng WF, Wong WB, Choi CH, Chow SP. Acute carpel tunnel syndrome caused by pseudogout. J Hand Surg [Am] 1992;17:299-302.